OIL DISPENSING SYSTEM OWNER’S MANUAL Item#20108 Item#34007 WARNING: Read carefully and understand all INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety precautions may result in serious personal injury.
Thank you very much for choosing a Roughneck™ Product! For future reference, please complete the owner’s record below: Model: _______________ Purchase Date: _______________ Save the receipt, warranty and these instructions. It is important that you read the entire manual to become familiar with this product before you begin using it. This machine is designed for certain applications only. The distributor cannot be responsible for issues arising from modification.
NOTE: The power absorbed by the pump depends on the functioning point and the viscosity of the oil being pumped. Installation Dimension Pump for #20108 Pump for #34007 GENERAL SAFETY REGULATIONS WARNING: Read and understand all instructions. WARNING: The warnings, cautions, and instructions discussed in this instruction manual cannot cover all possible conditions or situations that could occur.
. Use the right tool for the job. Do not attempt to force small equipment to do the work of larger industrial equipment. There are certain applications for which this equipment was designed. It will do the job better and more safely at the capacity for which it was intended. Do not modify this equipment, and do not use this equipment for a purpose for which it was not intended. 5. Check for damaged parts.
Nevertheless, it should be understood that for a given oil, the real functioning temperature range also depends on the variability of the viscosity of the oil itself with different temperatures. Specifically: Under the temperature below 14°F, the viscosity of some oils can greatly exceed the maximum allowed by this pump, which will cause that the static torque required to start the pump would be excessive, and the pump may overload and damage.
2. Screw & fix the handle tightly. (See Fig. 2) Fig. 2 3. Install the pump on the plate, tightly screwed, Screw the suction hose & delivery hose on the pump, Connect the nozzle with the pump. (See Fig. 3) Fig. 3 HYDRAULIC CONNECTION Before connection, make sure that the hoses and the suction tank are free of dirt and thread residue that could damage the pump and its accessories. Always install a metal mesh filter in the suction hose.
SUCTION The gear-type oil pumps are characterized by excellent suction capacity. In fact, the characteristic flow rate/ back pressure curve remains unchanged even at high pump suction pressure values. The pump will prime to a height of 6.5 feet (2 meters) when the suction hose is empty and the pump is filled with fluid. On tanks with a suction height over 6.5 feet, a foot valve may be required on the bottom of the suction tube to hold the fluid in the tube.
(1) Press "2" once for 1 second: this activates Correction Factor Change mode (2) Press Reset to choose the right numerical value from 0 to 9 (3) Press Move to start the next digit (4) Press "2" for 1 second to quit Correction Factor mode 4. Calculating the correction factor To determine the correction factor, follow these steps: (1) Dispensing into a sample container. Without pressing any key, start dispensing into any graduated container. (2) Dispensing can be interrupted and started again at will.
TROUBLE SHOOTING PROBLEM POSSIBLE CAUSE Lack of power Motor does not turn Rotor jams Thermal motor protector has triggered Problems with the motor Low voltage from the electrical Motor turns slowly when power supply starting Excessive oil viscosity Low level in the suction tank Foot valve blocked Filter blocked Excessive suction pressure Little or no flow Higher pump noise Leakage from the pump body CORRECTIVE ACTION Check electrical connections and safety systems Check for possible damage or obstruc
DIAGRAMS AND PARTS LIST No. Description Quantity No. Description Quantity 1 Handle 1 8 Dispensing Nozzle 1 2 Trolley 1 9 Bolt M8 4 3 Gear Pump 1 10 Flat Washer 6 4 PVC Suction Hose 1 11 Washer 4 5 Rubber Delivery Hose 1 12 Bolt M8 6 6 Hose Tail 1 13 Nut 2 7 1in.
Trolley No.
Pump for #20108 No. Description Quantity No. Description Quantity 1 Screw M8X50 3 14 Motor 1 2 Overfall plug 1 15 Water proof switch 1 3 O-ring 11.1*1.78 1 16 Tongue 1 4 5 Plug G1" O-ring 29.82x2.62 1 1 17 18 By-pass plug O-ring 17.12x2.62 1 1 6 7 Machined pump head O-ring 58.42x2.
Control valve for #20108 No. 1 2 3 4 2+5 6 7 8 9 10 11 12 13 14 15 16 17 18 Description Electronic meter Bent tubing B Flexible terminal Big automatic nozzle Rigid spout Adaptor Oil gun body Spring lock washer Plain washers Plain washers O-ring Link block O-ring 1/2" oil joint Filter Flying rings Spring Circle Quantity 1 1 Not Applied Not Applied 1 1 1 Not Applied 1 1 2 1 1 1 1 1 1 1 No.
Pump for #34007 No. Description Quantity No. 13 14 15 16 17 18 19 20 21 External rotor Internal rotor Hex Bolt M8x15 Power cord Fan 1 1 1 1 4 4 4 1 1 22 Water proof switch 1 23 24 Capacitor Fan cover 1 1 1 2 3 4 5 6 7 8 9 Motor Key By-pass valve By-pass plug O-Ring 22.4X2.65 1 1 1 4 4 4 1 1 1 10 Spring 1 Machined pump head Flat Washer Spring washer Hex Bolt Machine Seal Circlip 11 12 Control valve for #34007 1 1 Description Quantity O-ring Pump Cover Flat Washer Spring Washer No.
3 Discharging hose 1 16 Washer 1 4 Meter 1 17 O ring 1 5 3/4”swivel 1 18 Joint nut 1 6 Hexagon nut 1 19 Rotating swivel 1 7 8 O ring Nut 1 1 20 21 Filter Filter 1 1 9 10 O ring O ring 1 1 22 23 Retainer Button 1 1 11 Spring 1 24 Spring 1 12 O ring 1 25 Lock Pin 13 Slip Pole 1 26 Nozzle For replacement parts and technical questions, please call 1-800-222-5381. WARRANTY One-Year Limited Warranty Distributed by Northern Tool + Equipment Co., Inc.
